Moderate severityNVD Advisory· Published Sep 27, 2021· Updated Aug 3, 2024
Inefficient Regular Expression Complexity in josdejong/jsoneditor
CVE-2021-3822
Description
jsoneditor is vulnerable to Inefficient Regular Expression Complexity
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
jsoneditornpm | < 9.5.6 | 9.5.6 |
Affected products
2- Range: unspecified
Patches
Vulnerability mechanics
Generated on May 9, 2026. Inputs: CWE entries + fix-commit diffs from this CVE's patches. Citations validated against bundle.
References
4- github.com/advisories/GHSA-hhfg-6hfc-rvxmghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-3822ghsaADVISORY
- github.com/josdejong/jsoneditor/commit/092e386cf49f2a1450625617da8e0137ed067c3eghsax_refsource_MISCWEB
- huntr.dev/bounties/1e3ed803-b7ed-42f1-a4ea-c4c75da9de73ghsax_refsource_CONFIRMWEB
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